8
Specifications- AXT200 Handheld Transmitter
RF Carrier
Frequency Range
470–814 MHz
Note: varies by region
Working Range
Under typical
conditions:
150 m (500 ft)
Line of Sight, outdoors
for a single system:
500 m (1600 ft)
Note: Actual range depends on RF signal absorption, reflection
and interference.
Audio Frequency
Response
40 – 18 kHz (+1, -3 dB)
Note: Dependent on microphone type
RF Tuning Step
Size
25 kHz
Modulation
45 kHz max.
deviation
FM, Audio Reference Companding with pre-
and de-emphasis
Dynamic Range
>113 dB, A-weighted (referenced at 0 dB set-
ting on the transmitter)
Total Harmonic
Distortion
45 kHz max.
deviation
<0.3%, A-weighted, typical
System Audio
Polarity
Positive pressure on microphone diaphragm
(or positive voltage applied to tip of WA302
phone plug) produces positive voltage on pin 2
(with respect to pin 3 of low-impedance output)
and the tip of the high impedance 1/4-inch
output.
AXT200
Gain Adjustment
Range
-10 to +32 dB (in 1 dB steps)
Battery Type
Shure AXT920/920SL (Rechargeable Li-Ion)
Battery Life
up to 9 hours (low power mode, Single
Carrier Mode)
Dimensions
261 mm x 37 mm (10.3 in. x 2.6 in.) L x Dia.
Weight
395 g (13.9 oz.), with batteries
Housing
Machined aluminum
Operating
Temperature
Range
-18°C (0°F) to 63°C (145°F)
Note: Battery characteristics may limit this range.
Storage
Temperature
Range
-29°C (-20°F) to 74°C (165°F)
Note: Battery characteristics may limit this range.
Audio Input
Configuration
Unbalanced
Impedance
>30 kΩ
Maximum Input
Level
1 kHz at 1% THD
Gain
Setting:
−10 to +11 dB:
5.5 dBu
+12 to +32 dB:
−6.5 dBu
RF Output
Connector
SMA (UHF and ShowLink); Shell=Ground,
Center=Signal
Antenna Type
Integrated Dual Band Helical
Power
See Frequency Range and Ouput Power table
Mode
Frequency Diversity:
Dual Carrier
Single Carrier:
Single Carrier
Impedance
50 Ω
ShowLink
Network Type
IEEE 802.15.4
Frequency Range
2.40 to 2.4835 GHz (16 Channels)
RF Output Power
10 dBm (ERP)
Tables and Diagrams
Frequency Range and Transmitter Output Power
Band
Frequency Range ( MHz)
Power ( mW)
G1
470 to 530
10/50
G1E
470 to 530
10/50
H4
518 to 578
10/50
H4E
518 to 578
10/50
J5
578 to 638
10/50
J5E
578 to 638
10/50
K4E
606 to 666
10/50
L3
638 to 698
10/50
L3E
638 to 698
10/50
L3HK
638 to 698
10
M8
666 to 730
10/50
P8
710 to 790
10/50
P9
710 to 787
10/50
Q5
740 to 814
10/50
Q5HK
740 to 814
10
MA24
779 to 806
10
MJBX
806 to 810
10
